American Airlines is now suing the City of Chicago, arguing a plan to hand over roughly six O'Hare gates to archrival United ...

United and American Airlines are clashing in court over gate assignments at O’Hare. Here's how a 2018 lease deal set the ...

American Airlines sued Chicago's Aviation Department, alleging a “gate redetermination” would give United Airlines five more ...

An already fierce competition between United and American airlines for passengers at O’Hare International Airport has ratcheted up with a federal lawsuit against Chicago. American Airlines is suing ...

United Airlines and American Airlines are battling for the hearts and wallets of travelers coming through O’Hare International Airport. At the fourth-busiest U.S. airport, the carriers are ...

American Airlines will add more winter flights out of Chicago O’Hare to warm destinations like Mexico, the Caribbean, and ...

Air travel in the United States hasn't been the best in 2025, but the true test is set to begin in just a matter of weeks.

The lawsuit claims the city of Chicago has breached the Airline Use and Lease Agreement and would give United Airlines five ...

CHICAGO (WLS) -- There's a battle brewing over airline gates at O'Hare airport. It's between United and American airlines.

United Airlines loyalists who fly from or through the Midwest's busiest hub are sure to be pleased with this major upgrade.